20230124_Resolution 18753 Annual Water Main Replacement Project 19-21 — Mountain View City Council, January 24, 2023

CITY OF MOUNTAIN VIEW
RESOLUTION NO. 18753
SERIES 2023

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF MOUNTAIN VIEW

ADOPTING A MITIGATED NEGATIVE DECLARATION
FOR ANNUAL WATER MAIN REPLACEMENT, PROJECT 19- 21:

I) RESSURE REDUCING VALVE INSTALLATION ON NORTH WHISMAN ROA1 AND EVANDALE AVENUE; WHITNEY DRIVE, WHITNEY COURT,

AND PARKER COURT WATER MAIN REPLACEMENTS,

IN ACCORDANCL WI I H I HL CALIFORNIA LNVIRONMLN IAL QUALFI' Y AC F WHEREAS, prior to the adoption of this Resolution, the City of Mountain View prepared an Main Replacement Project: Pressure Reducing Valve Installation on North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Parker Court Water Main Replacements the " Initial Study/ Mitigated Negative Declaration") in accordance with the requirements of the California Environmental Quality Act of 1970, together with State guidelines implementing said Act, all as amended to date ( collectively " CEQA"); and WHEREAS, the Annual Water Main Replacement Project: Pressure Reducing Valve Installation of North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Parker Court Water Main Replacements ( the " Projectanalyzed under the Initia Study/ MitigatedNegative Declaration, is toinstalla pressurereducing valve ( PRV) and vaulton North WhismanRoad and EvandaleAvenue and replaceaging water mains on WhitneyDrive, Whitney Court, and ParkerCourt. A moredetaileddescriptionof theProjectis setforthin theInitial Study/MitigatedNegative Declaration; and WHEREAS,
the draft Initial Study/ MitigatedNegative Declaration includes mitigation measures to reducepotentiallysignificant environmentalimpacts due to implementationof theProject to a less -than -significantlevel; and WHEREAS,
the draftInitial Study/MitigatedNegative Declarationwas madeavailablefor public commentfrom June9, 2022throughJuly 11, 2022; and WHEREAS, the Cityof MountainView did not receiveany publiccommentsand prepareda final InitialStudy/MitigatedNegative Declarationwhich is unchangedfrom the draftInitial Study/ MitigatedNegative Declaration; and WHEREAS,
to facilitateimplementationof all identifie.d mitigationmeasures, a MitigationMonitoring and ReportingProgram was preparedto identifythe timingof, andthe agencyresponsible for, monitoringof eachmitigationmeasure to be implementedto reducesignificantimpacts to a less -than -significantlevel; and
Resolution No. l875

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WHEREAS, the City of Mountain View is the lead agency on the Project, and the City Council is the decision -making body for the proposed approval of the Project; and WHEREAS, the City Council has reviewed and considered the Initial Study/ Mitigated Negative Declaration and Intends to take actions on the Pro ect In compliance with CEQA; and WHEREAS, the Initial Study/ Mitigated Negative Declaration and the Mitigation Monitoring ind Reporting Program for the Project, attached hereto and incorporated herein as Exhibit A, are theretore, be it
RESOLVED: that the City Council tinds the Initial Study/ Mitigated Negative Declaration crepared for the Project has been completed in compliance with CEQA; and be it FURTHER RESOLVED: that the City Council finds on the basis of the whole record before ave no significant effect on the
FURTHER RESOLVED: that the City Council finds the Initial Study/ Mitigated Negative Declaration reflects the independent judgment and analysis of the City of Mountain View; and be it
FURTHER RESOLVED: that the Public Works Director, at 500 Castro Street, First Floor, Mountain View, California, 94041, is designated as the custodian o/ documents and records of proceedings onwhichthis decisionisbased; and beit FURTHER RESOLVED: that the City Councilhereby adopts the MitigatedNegative Declaration for the Project. M
Resolution No. 18753

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The foregoing resolution was regularly introduced and adopted at a Regular Meeting of the City Council of the City of Mountain View, duly held on the 24th day of January 2023, by the following vote:

AYES: Cuumilmernbers Abe- Koga, Karnei, Matichak, Ramirez, Vice Mayor Showalter, and Mayor Hicks
NOES: None
ABSLNI: None
ATTEST:

TE/ LL/ 1/ RESO
980- 01- 24- 23r
APPROVED:

ALISON HICKS
MAYOR
Pursuant to Mountain View Charter § 709( b), I do hereby certify that the foregoing is an original or a correct copy of the Resolution passed and adopted by the City Council of the City of Mountain View at a Regular Meeting held on the 24th day o January 2023, by the foregoing vote.

City Clerlf
City of
tuntain
View
Exhibit: A. Final Initial Study/ Mitigated Negative Declaration 3-
Resolution No. 18753

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Exhibit A
to Toni Eguilos, Assistant Engineer, City of Mountain View Public Works Department from Christina Lau, Project Manager
re Final IS/ MND for Annual Water Main Replacement, Project 19- 21: PRV Installation on North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Pu1' ke1 CUM L WaLet Maim Replac: emeiiLs Pi ujeLL
date December 9, 2022
This memo was prepared as an informational document for the City of Mountain View for the Annual Water Main Replacement, Project 19- 21: PRV Installation on North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Parker Court Water Main Replacements Project. The purpose of this Final Initial Study/ Mitigated Negative Declaration ( IS/ MND) Memo is to summarize the public review process for the project. This Final IS/ MND Memo and Attachments, together with the Draft IS/ MND ( June 2022), comprise the CEQA environmental review for the project.

Section 15074( b) of the CEQA Guidelines states, " Prior to approving a project, the decision -making body of the lead agency shall consider the proposed mitigated negative declaration together with any comments received during the public review process. The decision -making body shall adopt the proposed mitigated negative declaration only if it finds on the basis of the whole record before it ( including the Initial Study and any comments received), that there is no substantial evidence that the project will have a significant effect on the environment and that the mitigated negative declaration reflects the lead agency' s independent judgment and analysis."
The 30- day public review period for the draft IS/ MND began on June 9, 2022 and closed on July 11, 2022. The Notice of Intent ( NOI) was filed at the Santa Clara County Clerk' s office on June 9, 2022 ( Attachment B) and published in the Palo Alto Daily Post on June 9, 2022 ( Attachment Q. The document was also submitted for State Agency review with the State Clearinghouse SCH# 2022060188).

No written comments were received from any state or local agency, or the public during the comment period. No errata or text changes are necessaryfor the IS/ MND as a restllt of the puhlic review process.

PLANNING I DESIGN I COMMUNI CATI ONSI MANAGEMENTI SCIENCEI TECHNOLOGY 2055 Junction Avenue, Suite 205 • San Jose, CA 95131 • USA • 650- 327- 0429 • www. migcom. com Offices in: California • Colorado • Oregon • Texas • Washington Resolution No. 18753

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ST *
a *
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Resolution No. 18753

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When adopting a mitigated negative declaration, the lead agency shall also adopt a program for reporting on or monitoring the changes which it has either required in the project or made a condition of approval to mitigate or avoid significant environmental effects" (§ 15074( d)) and;
The Lead Agency may choose whether its program will monitor mitigation, report on mitigation, or both. " Reporting" generally consists of a written compliance review that is presented to the decision -making body or authorized staff person. A report may be required at various stages during project implementation or upon completion of the mitigation measure. " Monitoring" is generally an ongoing or periodic process of project oversight.

There is often no clear distinction between monitoring and reporting and the program best suited to ensuring compliance in any given instance will usually involve elements of both." 15097 ( c))
The table beginning on the next page list the impacts, mitigation measures, and timing of the mitigation measures ( when the measures will be implemented) related to the City of Mountain View' s Annual Water Main Replacement, Project 19- 21 PRV Installation on North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Parker Court Water Main Replacements. All mitigation measures listed here will be implemented by the City and its contractors.

According to CEQA Guidelines section 15126.4 (a) (2), " Mitigation measures must be fully enforceable through permit conditions, agreements, or other legally -binding instruments. In the case of the adoption of a plan, policy, regulation, or other public project, mitigation measures can be incorporated into the plan, policy, regulation, or project design." Therefore, all mitigation measures as listed in this MMRP will be adopted by the City when the project is approved.

Annual Water Main Replacement, Project 19- 21 December 2022 City of Mountain View
Resolution No. 18753

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a a
This page intentionally left blank.

Attachment A 3
Mitigation Monitoring and Reporting Progran
ITJnit Mi. t"MOT"11 URT
Impact 1310- 1: lementation:• Imp•
Project construction City of Mountain
could impact nestirg
View or its
birds if construct or contractor shall
takes place during
implement this
the nesting season.
measure with a
qualified biologist
Timing:

During
construction
G 1 . 9 activities.

Impact CUL- 1:

Construction of the
project could result
in disturbance to
both recorded and
unknown•
archaeological
resources.

Annual Water Main Pe0acement, Project -, 9-21
City of Mountain View
UGA; Uffluur zvzz
r" P.A.C. Mitigation Measure
onIrnpI6m tit 00
d Ttan M
nErrn
avoidance preservation in - place, recordation, additional archaeological City of Mountain testingardciatarecoveryamongotheroptions. Thecompletionofaformal View.

ArchaeologicalMonitoringPlan (AMP) and/or ArchaeologicalTreatment Initials:

Plan (ATP) that mayincludedatarecoverymaybe recommendedby the Professional Archaeologist if significant archaeological deposits are Date:
exposed du- ing ground disturbing construction. Development and implementationof the AMP and ATP and treatment of significant cultural resourceswil oe determinedby the City in consultationwith any regulatory agencies
A MonitorirgClosureReportshallbefiledwiththeCityattheconclusionof grounddisturbingconstructionif archaeologicaland NativeAmerican monitoring of excavation was undertaken.

Mitigation asure CUL- 1b: Tribal Cultural Resources Awareness Implementation: Monitoring:

Training. Pror to the startof grounddisturbingconstructionactivities, the City of Mountain City of Mountain CityshallimciementaWorkerAwarenessEnvironmentalTraining (WAFT) View or its View and a
programfo- culturalresourcesatLocation3 (WhitneyDrive, WhitneyCourt, contractor shall quallified and Parker Court construction sites). implement this archeologist Trainingshallberequiredforall personnelparticipatingingrounddisturbing measure with a
qualified Initials:
constructionto alertthem to the archaeologicalsensitivityof the projectarea and provide c--rotocols to follow in the event of a discovery of archaeologicalarchaeologist Date:
materials. A P-ofessionalArchaeologistshall develop and distributefor job Timing: During sitepostingan "ALERTSHEET" summarizingpotentialfindsthatcouldbe construction
exposedanctheprotocolsto befollowedaswellaspointsofcontacttoalert activities.
in theeventof a discovery. Trainingshallbe scheduledatthe discretionof the contracto- in consultation with the City.

Annual Water Main Replacement, Project 1 - 21
City of Mountain View
LIVLIUMUUI 1
All Um
Annual Water Main Replacement, Project
City of Mountain View
F_UX gation
Measurenotificaticn,
the MostLikelyDescendantwould recommendto theleadi
agencytheir preferredtreatmentof theremainsand associatedgrave goods. III ImpactGEO - 1: MitigationMeasure GEO- 1: Stop -work proon. If paleontologicalImplementation: MorlitoIJ ring:

Project
constructior*
Ll resourcesarediscoveredduringconstruction, ground -disturbing activitiesThe City of City of Mountaincoulduneart shall halt ir- rnediatelyuntila qualifiedpaleontologistcan assess the I MountainView or View. In the paleontologicalsignificarce
c4 - he discovery. Dependingon determinationsmadeby the its contractoreventresources, includin paleontologist work may eitherbe allowedto continueoncethe discoveryI shall implementpaleontologicalfossils. has been recc-ded, or if recommendedbythe paleontologist, recoveryof the thismeasure. rescurcesare resource rr- a :) e required, inwhich ground -disturbingactivity within the area encountered, a of the find -wouldbe temporarilyhalteduntil the resourcehas been Timing: paleontologistrecovered. If tu, eatmentandsalvage is required, recommendationsshall be Measuresto e shall be consisterTtwith Society of VertebratePaleontologyguidelinesand current implementedcortactedto professicnal S7 andards. duringevaluate the find. constructionThe
City
of MountainViewshall ensurethat informationon the nature, Initials: location, anc depth of all findsis readilyavailableto th e scientificcommunirythrough university curation or other appropriatemeans. Date: Annual Water
Main Replacement, Project19- 2 1 Cityof
MountainViewluut 4U44
Regina Alcornendras
Santa Clare County
work- Rowl- der
408) 209- 5688
Receipt: 22- 102617
1000MM,
Product Name Extended
CEQA ENVIRONMENTAL FILING $ 0. 00
Pages 2
Document # ENV24018
Document Info: CITY OF MOUNTAIN VIEW
PI TypeF Total
KOO Change (
Cash) $ 0. 00PLEASE
KEEP FOR REFERENCE6/
912211: 39 AMschanthasy
1,
Resolution No. 18753
State of California - Department of Fish and Wildlife Page 13 of 117 2022 ENVIRONMENTAL DOCUMENT FILING FEE
CASH RECEIPT Attachment B
DFVV753,5a (REV. 01 /01122) Previously DFG 753,5a
RECEIPT NUMBER:

ENV24018
STATE CLEARINGHOUSE NUMBER ( if applicable)
SEEINSTRUCTIONS ON REVERSE, TYPE OR PRINTCLEARLY>

LEADAGENCY LEADAGENCY EMAIL DATE
CITY OF MOUNTAIN VIEW ) 6/ 0912022

COUNTY/ STATE AGENCY OF FILING DOCUMENT NUMBER

SANTA CLARA

PROJECT TITLE
ANNUAL WATER MAIN REPLACEMENT, PROJECT19-21: PHV IN ISLILATIONON NORTHWHISMANROAD

PROJECT APPLICANT NAME PROJECT APPLICANT EMAIL FPHONENUMBER CITY OF MOUNTAIN VIEW, PUBLIC SERVICES _ J650)
903- 6097

PROJECT APPLICANT ADDRESS CITY STATE
JZIP
CQUL
4231 N WHISMAN ROAD MOUNTAIN VIEW CA 4043
PROJECT APPLICANT ( Check appropriate box)
Local Public Agency School District Other Special District El StateAgency Private Entity CHECK APPLICABLE FEES.
171 Environmental Impact Report ( EIR) $ 3, 539. 25 $
Mitigated/ Negative Declaration ( MND)( ND) $ 2, 548. 00 $ CertifiedRegulatoryProgram (CRP) document - paymentduedirectlyto CDFW $ 1, 203. 25 $ C1 FXemptfromfee
Notice of Exemption ( attach)
E] CDFyy No Effect Determination ( attach)
Fee prey sly paid (attach prey ously issued cash receipt copy) 0 WaterRightApplicationorPetitionFee (StateWaterResourcesControlBoardonly) $ 850. 00 $
E] Countydocumentaryhandlingfee $
Other $
PAYMENTMETHOD:
0 Cash 0 Credit C1 Chack M Other TOTAL RECEIVED $

SIGNATURE
X

NCY OF FILING PRINTED NAME AND TITLE
SandyChanthasy, DeputyCountyClerk -Recorder
Ty i, FW 53 5,a Rw. 010 120 2) AGENCY coi" V
F-'PWEC" rAPP;_" CANT COPY - CDPN; Aj1D COPY - EAD
Resolution No. 18753

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County of Santa Clara
Office of the County Clerk -Recorder
Business Division
County Government Center
70 West Hodding Street, R. Wing, I" Floor
San Jose, California 95110 ( 408) 299- 5688
Or - CIA _DOOMENT DECLARATION
gWISt - N F — Q 4`11
FOU ff

51. Santa Clara County - Clerk -Recorder Office
State of California
File Number: ENV24018

ENVIRONMENTAL FILING
No. of Pages: 2
Total Fees: $ 0. 00
File Date: 06/ 0912022
Explies. 07109/ 2022
REGINA All —COME D A , Clerk - Recorder
By: Sandy Chantnasy, DeputyCleik- Recorder
PLEASE COMPLETE THE FOLLOWING:
1, LEON AUENQY,
2, PROJ F CT 1111 F: ....... .....

I APPLICANTNAME; _CRtr!_f_M_(_21nb!_1nV10MILOOnUmtTild Fl PHONE!

4. APPLICANTADDRESS: PublicWorksDepartment, PublicServicesDivision, CityofMountainView, M N. WhismanRoad, MountainView, CA04043, S. PROJECTAPPLICANTISA: MLocalPublicAgency E3SchoolDistrict 0 OtherSpecialDistrict E3StMoAgencyU PrivateEntity S. NOTICE TO BE POSTED FOR 3Q DAYS,
7, Pt. AEtqa_(l errs I taFiTAL CNT C. Noticeof Intenta, l
A RGPORT (PUBLIC RESOURCESCODE j21152) $ 3, 53925 3 2.

KgqAj_)VE0 CODE §-2iOSO( C) 2, 640. 00g2k&ftAjfQg_ (PUBLICRE CI ; L _ ApyLWATjQK__ F W r ISTATEWATER RESOURCES009TROLBOARD 0WL` n 650.00 M_ L3 4. _ RRQJECTr- TTO— callAID R1 13U4 1, 20325 I ATMQQJSAR 0 6, PQVINLrYAI)MIN! ( REQUIREDFOR a® 1 THROUGHa-4 ABOVE) $ 60,00 FAIT & Game Colo § 711, 41, e) b. El

1. NOTICEOFEXEMPTION (460,00 COUNTYADMINISTRATIVEFEE REQUIRED) a 60. 00 0 IL A COMPLMX "CIR)IN FILINGFCCNO EFFECTDETERMINATIONFORM' FROM THE DEPARTMENTOFFISH & CAME, DOCUMeNTINGTHE DEWS DETERMINATIONTHATTHE PROJECTWILLHAVENO EFFECTON FISH, WILDLIFEANDHABITAT, 08 AN OFFICIAL, DATEDRECEIPTI PROOFOF PAYMENT STIOV41NOPREV1008PAYMENTOF THE OFD1 FILINGfee. FORTHE PROJECTIS ATTACHED ($

50. 00COUNTY ADMINISTRATIVEFEEREQUIRED) DOCUMENT TYPE; [3 ENVIRONMENYALIMPACTREPORT0 NEOANVEDECLARATION $ 50.00 0 0 NOTICE OF
PREPARATIONM NOTICEOF INTENTNO FEE ..... NQ FF5 o. OTHER: FEE ( IF APPLICABLE):

9. TOTALRECEIVED .......... ......... -

1...,......."...,,..I. Ill".......",-. ................................... .... ......

H0TF_ t, sAbrEPPojEcr
MEANSNOCHANGES, IF THEDOCUMENTSUBMITTEDIS NOT THE SAME (OTHERTHANDAIFS)> A' 110 EFFECTDETERdtiW 100- LFff9R FROM THEDEPARTMENTOFFISHANDGAME FOR ' THEagkj§ogkt(t, FILINGOR THEAPPROPRIATEFEESAREREQUIRED, THISFORM MUST
BE COMPLETERANDATTACNEDTOTHE FRONTOF ALLCEaADOCUMENTSLISTEDABOVEMINCOLY-D— INAMN-Us SUBMITTCOFORFILIMO, WEWILL NEEDAN ORIGINAL (WETSIGNATURE) ANNTWO ( 2) GONE& IF EREAREATTACHMENTS, PLEASEPROVIDETHREE (3) SETSOFATTA014MENYSFOR susMICSION. (YOURORIGINAL VOLL85 RETURNED70 YOUATTHE TMAEOFFILOAI,} 1! 11111 '11timi I 1!,,, : 1 11 ! j 1, 11, PLEASENOTE: FEES ARE ANNUALLY ADJUSTEU ( Fier, OF FISH AND GAME
FORTHE LATESTFEE INFORMATION. NO PROJECTSHALLBE
OPERALIVE, VESTED, OR FINAL, NOR SNALLLOCALGOVERNMENYPERMIrS FORTHE PROJECTSE VALID, UNTILTHEFiuns FEES REQUIREDPURSUANT70 THISSECTIONARE UAID, FM$,GmnoCW'c§ 71IA( QM IMMEMMMIM Resolution No. 18753

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PUBLICWORKS DEPARTMENT
City of PUBLICSERviCEsDivisioN
231 North whisrnan Road, P.O. Box 7540
Mountain tsiowr, CA 94039- 7540
650-903-6329 j Mqojgjq
Notice of intent to Adopt a MitigatedNegative Declaration ProjectTitlecAnnualWaterMainReplacement, Project19-21; PRE! InstallationonNorthWhismanRoad andEvandaleAvenge, WhitneyDrive, WhitneyCourt, andParkerCourtWaterMain Replacements City/County® Cityof MountainView, SantaClaraCounty, California Public Review Perllod® June 9, 2022 to July 11, 2022
Resolution No. 18753

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AFFIDAVIT OF PUBLICATION
IN THE

DAILY POST
385 Forest Avenue, Palo Alto, California 94301
650) 328- 7700
IN 1HL

SUPFRIOR COURT

OF THE STATE OF CALIFORNIA

FOR THE COUNTY OF SANTA CLARA
No. Public Notice
CMV NOI WATT RMAIN. CITYMOUNTAINVII7. W

STATE OF CALIFORNIA
SS

COUNTY OF SANTA CLARA
I, the undersigned, state that I am, and at all times herein mentioned was, a citizen of the United States of America, over the age of eighteen years, and not a party to or interested in the above entitled matter, that I was at and during all said times and still am the principle clerk of the publisher of the Daily Post in said County of Santa Clara, State of California; that said is and was at all times herein mentioned a newspaper of general circulation as that term is defined by Section 6000 and 6020 of the Government Code of the State of California; that said was adjudged as such by Superior Court of the County of Santa Clara, State of California, under date of February 27, 2017, Case Number 17CV305056; that the notice of which the annexed is a true printed copy, was set not smaller than nonpareil and was preceded with words printed in black -face type not smaller than nonpareil, describing and expressing in general terms, the purport and character of the notice intended to be given; that said notice was published and printed in said newspaper on the following dates, to wit:
6/ 9/ 2022
6/ 9/ 2022

DATE OF FIRST PUBLICATION IN THE DAILY POST
I declare under penalty of perjury that the foregoing is true and correct.

Executed on
6/ 7/ 2022
at Palo Alto, California
Signed
Attachment C
Mountain View
Notice of Intent to Adopt a Mitigated Negative Declaration for the Annual Water Main Replacement, Project 19- 21: Pi Installation on Whitney Drive, Whitney Court, and Parker Court Water Main Replacements Project The City of Mountain View has directed the preparation of a draft Mitigated Negative Declaration ( MIND) for the Annual Water Main Replacement, Project 19- 21: PRV Installation on Whitney Drive, Whitney Court, and Parker Court Water Main Replacements Project, prepared pursuant to the California Environmental Quality Act.

The City is implementing a projectidentified in their Annual Water and Sewer Main Replacements, Projects 19- 21 and 19- 22 which includes installing a pressure reducingvalve nearthe intersectionof NorthWhisman Road and EvandaleAvenue and replacing water mains on Whitney Drive (1,200 linear feet), Whitney Court If 25 linear feet) and ParkerCourt If 24linear feet). These proposed improvements would occur within existing road rights - of -way. The purpose of the project is to provide updated facilities and to meet future demand and fire flow requirements per the North Bayshore Precise Plan 2.0 and various utility impact studies from future developments and to replace aged facilities.

Public review of the draft MND and supporting documents will begin on June 9, 2022, and will continuefor 30 days, untilJuly 11, 2022. Thedocument will be availablefor reviewon the Cityof MountainViewwebsite: https://www.mountainview.gov/depts/ pw/ projects/ annual_ water_ and _sewer _ main —replacements — project. asp.

An electronic or papercopy of the draft MND can be requested by contacting Toni Eguilos at 650- 903- 6097 or email Toni. Eguilos@mountainview. gov. Comments on the draft MINDmay be submitted in writing to: Toni Eguilos, City of MountainView, Public Works Division, 231 N. Whisman Road, Mountain View, CA 94043 or Toni.

Eguilos@mountainview. gov.

Resolution No. 18753

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Annual Water Main Replacement, Project 19- 21:

PRV Installation on North Whisman Road and
Evandale Avenue; Whitney Drive, Whitney Court,
and Parker Court Water Main Replacements
Initial Study / Mitigated Negative Declaration
City of
Mountain View
r
June 2022
Prepared by MIG, Inc.
2205 Junction Ave, Suite 205
San Jose, CA 95131
i i., •
r
r • •
Resolution No. 18753

Page 19 of 117 ends

Page i
Draft Mitigated Negative Declaration
Project: Annual Water Main Replacement, Project 19- 21: PRV Installation on North Whisman Road and Evandale Avenue; Whitney Drive, Whitney Court, and Parker Court Water Main Replacements
Project Proponent: City of Mountain View
Public Works Department,
231 N. Whisman Road
Mountain View, CA 94043
Property Owner: City of Mountain View
Public Works Department
231 N. Whlsman Road
Mountain View, CA 94043
Lead Agency: City of Mountain View, 500 Castro Street, Mountain View, CA 94041 Availability of Documents: The Initial Studyfor this MitigatedNegativeDeclarationis available for review at:
https:// www. mountainview. gov/ depts/ pw/ proiects/ annual water and sewer main replacements proiect. asp
Contact— Toni Eguilos, Assistant Engineer, Public Works Department, Public Services Division, 650) 903- 6097, Toni. Eguilos@mountainview. gov

PROJECT DESCRIPTION
The project addressedin this InitialStudyis partof the City of MountainView's AnnualWater and Sewer Main Replacements program ( Projects 19- 21 and 19- 22) and involves the proposed installation of a new pressure reducing valve and replacement of the existing water mains at three locations, as described below.

The project proposesthe installationof a newpressure reducingvalve (PRV) to movewater from Pressure Zone 2 to Pressure Zone 1. This improvement is needed to meet future domestic and fire flow demands for the North Bayshore Precise Plan area and to meet flow requirements identified by various utility impact studies from future developmentslocatedwithin Zone 1. The proposedlocationof the newvalve facility is inthe southboundlane of NorthWhisman Road, just before the intersection with Evandale Avenue.

In addition to the new PRV installation, the project includes the replacement of several existing water mains, including615 linear feet of six-inch and 633 linear feet of eight -inch diameter cast ironpipes (CIP) inWhitneyDrive, 125linearfeetof 4-inchCIPat WhitneyCourt, and 124linear feet of four -inch CIP in Parker Court. Although the City standard minimum diameter for new water mains with fire hydrant connections is eight inches, final pipe size will be determined during final design and could be larger than eight inches.

Annual Water Main Replacement, Project 19-21: PRV Installation on North Whisman Road and Evandale Avenue, WhitneyDrive, WhitneyCourt, and Parker Court Water Main Replacements City of Mountain View
Resolution No. 18753

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im
The City of Mountain View ( City) has reviewed the attached Initial Study and determined that thq Initial Study identifies potentially significant project effects, but:

1. Revisions to the project plans incorporated herein as mitigation would avoid or mitiga— the effects to a point where no significant effects would occur; and I

2. There is no substantial evidence, in light of the whole record before the agency, that the Project may have a significant effect on the environment. Therefore, pursuant to California Environmental Quality Act ( CEQA) Guidelines Sections 15064(f)(3) and 15070(b), a Mitigated Negative Declaration has been prepared for consideration as the appropriate CEQA document for the Project.

Basel on Tne enTiron 7 Irl
not cause significant adverse effects related to; air quality, aesthetics, agricultural and forestry resources, air quality, energy, greenhouse gas emissions, hazards and hazardous emissions, hydrology and water quality, land use and planning, mineral resources, noise, population and housing, public services, recreation, transportation, utilities/ service systems, and wildfire. The project does not have impacts that are individually limited, but cumulatively considerable.

The environmental evaluation has determined that the project would have potentially significant impacts on biological resources, cultural and tribal cultural resources, and geology and soils, as described below.

The project could result in significantadverse effects to biologicalresources, cultural resources, and tribal cultural resources. However, the project includes the mitigation measures listed below, which reduce these impacts to a less -than -significant level. With implementation of these mitigation measures, the project would not substantially degrade the quality of the environment, reduce the habitat of a fish or wildlife species, cause a fish or wildlife population to drop below self-sustaining levels, threaten to eliminate a plant or animal community, or substantially reduce the number or restrict the range of a rare or endangered plant or animal. Nor would the project cause substantial adverse effects on humans, either directly or indirectly.

Measure 1310-1: If construction, demolition, major renovation, or removal of trees and shrubs occurs between February 1 and August 31, preactivity surveys for nesting birds shall be conducted by a qualified biologist provided by the City. These surveys shall be conducted no more than seven ( 7) calendar days prior to the initiation of these activities in any given area.

Duringeach survey, the biologist shall inspect all potential nesting habitats (e.g., trees, shrubs, and buildings) within the work area, as well as within 300' of the work area for raptor nests and within 100' of the work area for nests of nonraptors.

Page 21 of 117 ends

If active nests are found sufficiently close to work areas that may be disturbed by constructi• activities, the biologist, in coordination with the California Department of Fish and Wildlife, sh determine the extent of a Wildlife Buffer Zone, a disturbance - free buffer zone to be establish around the nest( s).

Training s a be req re r a p rsonnel pa icipa ing in groun is Or ing cons ruc ion to a e them to the archaeological sensitivity of the project area and provide protocols to follow in the event of a discoveryof archaeologicalmaterials. A ProfessionalArchaeologistshall develop and distribute for job site posting an "ALERT SHEET" summarizing potential finds that could be exposed and the protocolsto be followed as well as points of contact to alert in the event of a discovery. Training shall be scheduledat the discretion of the contractor in consultationwith the City.

Miticiation Measure CUL- 2a: Construction Plans. The Citv of Mountain View shall n are defined as human burials, features or other clusterings of finds made, modified or used by NativeAmerican peoplesin the past. The prehistoricand protohistoricindicatorsof prior cultural occupationby NativeAmericans include artifacts and human bone, as well as soil discoloration, shell, animal bone, sandstone cobbles, ashy areas, and baked or vitrified clays. Prehistoric materials may include:

Page 22 of 1 ends

M
Habitation ( occupation or ceremonial structures as interpreted from rock rings/features, distinct ground depressions, differences in compaction ( e.g., house icientffieci material, or any area reasona
a determination has been made. If the County Coroner determines that the remains are, or are believed to be, of Native American ancestry, the coroner would notify the Native American Hetitage. Corni- nission within 24 hotirs. In accordance with California Public Resources Code, Section 5097 98, the Native American Heritage Oommission must immediately notify those persons it believes to be the Most Likely Descendant from the deceased NaLiveArnet ican. Within 48 hours ot this notification, the Most Likely Descendant would recommend to the lead agency their preferred treatment of the remains and associated grave • rrr
Mitigation Measure GE01: Stop -work Provision. If paleontological • are discovered during construction, ground -disturbing activities shall halt immediately until a qualified paleontologist can assess the significance of the discovery. Depending on determinations made by the paleontologist, work may either be allowed to continue once the discovery has been recorded, or if recommended by the paleontologist, recovery of the resource may be required, in which ground - disturbing activity within the area • the find would •^ • f halted until the resource has been recovered. If treatment and salvage is required, recommendations shall be The City will ensure that information on the nature, location, and depth of all finds is readily available to the scientific community through university curation or other appropriate means.

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im
CHAPTER 1' INTRODUCTION ................................................................................................... I

1. 1 Project Background and Overview ..................... .......... ............................................. 1

1.2 Regulatory Guidance .......................... ............................................... 1 13LeadAgencyContact Information ............................................................... Z 14Douunuw/ iPU| pooe wndOhyoniyaUo/.... .................................................................... 2 CHAP' lF- R2' PR0JECID178GR| PKION —__—_'^--__--'-——_—_'__--.__.. 21 Project Putpose ------------...... O 2. 2
ProjectLocationand Site Description ............................. ............................................. 3 2. 3 ProposedProject .................................... ................... .......... 3 2' 4Standard Specifications -------------------------------j2 2. 5 Required Approvals ---------------------------------.13 CHAPTER 3. ENVIRONMENTAL CHECKLIST ANDRESPONSES 14 3] Aesthetics ................. ...................................................................................... 18

3. 2Agricultural and
ForestResources ...... ..................................................................... 2O 33Air Quality .............................................................................................................. 22 3/ 4BiologicalResources ........................................... ..................................................... 27 3. 5CuKunalResources ........ ........................................................... 34 3. 8 Energy ................................... .............. ..................................................................... 43 3. 7 GeologyandSoils .......................... ......................................................................... 47

3.8GreenhouseGas Emissions ................................................ 53 3. 8 Hazards and Hazardous Materials .................................................... 5731QHydrologyand WaterQuality .................................................................................. 63 3] iLandUse and Planning .................. ....................... ................................................... O0 312Mineral Resources ................ ..................................................................................... 70313Noise .................................................................................................................... 71 314Populationand Housing ........................................................................ 77 3] 5
Public Services ............................................................................... 78 3] 6ReCreaUnn...................................................... —........................................................ OO 317Transportation ... ------...... ............................................ 81 3j8Thb8CulturalResources ........................................................................................... 83 Annual Water MainReplacement, Project
19- 21: PRV
Installation on North Whisman
Road and EvandaleAvenue; Whitney Drive, WhitneyCou¢and ParkerCourt Water Main ReplacementsInitia/ StudylNitigmtedNugativeDodumtiom-Otyof& outainWaw
Table of Contents

3. 1SUtilitiesand ServiceSvmtenno---. 3.
2OVWk]fin}...................................... ..... 3. 21MandatoryFindingsOfSignificance. ResolutionNo.
10B Page Z4of117
fagevi 86
88 8O
92 Table
Z-

1. ProjectConstructionEquipmentEstimates ... ........................... ......... —................................. 4 Table 2- 2: StandardSpecificationsApplicable to the Project ... ....................... ............ ........................... 12 mbka, 3- iPotentiallyApplicableBAAUK8bRulesa/ xJReyu18Uu/u----..... — 24 Table3- 2. Typical Outdoor andIndoorNoise Levels ................... --.............. —.................. .............. /2 FIGURESFigure1RegionalLocation ................ ......................... .................................................. ..................... ....... 5 Figure
2Pressure Reducing Valve Location
i...... ....................... ........................... ................................... U Figure 3PressureReducingValve Aerial .............................................. ............................................ ......... / Figure 4WaterMainReplacementsLocations .......... ................ ........................... ................... ................ V Figure5Site Photographs ............... ...... .............. ...... ............................... ............ .............. ................. * 1OFk) uno8S ePhnhognaphs----------------------------------------' Figure7Site Photographs ....... ................... ....... ....... ........... ..................... —............ ........................ ' 11 APPENDICESAppendix
A: ArchaeologicalRevevv, Basin
Research Associates, February 2022 [
Confidential —
held on file at the City] Annual Water Main Replacement, ProjectYQ-2/: PRVInuta8mtioncmNorthNixnanRoadandEvandeleAvenue; Whitney Drive, WhitneyCourt, and ParkerCourtWater Main
ReplacementsInitial Study/MitigatedNegativeDeclaration -City of MountainView Resolution No. 18753

Page 25 of 117 ends

Chapter 1. Introduction
pressure reducing valve ( PRV) at the intersection of North Whisman Road and Evandale Avenue and replace existing water mains at Whitney Drive and Parker Court in the City of Mountain View.

These proposed activities constitute a project under the California Environmental Quality Act CEQA).

The City of Mountain View ( City) is the CEQA Lead Agency for the project. No responsible agencies have been identified.

The purposeof the project is to provideupdatedfacilities and to meet future demandand fire flow requirements per the amended North Bayshore Precise Plan and various utility impact studies from future developments and to replace aged facilities.

WIN 1101WA Lei] I
The California Environmental Quality Act ( CEQA; Public Resources Code § 21000 et seq.) and the CEQA Guidelines ( 114CCR § 15000 et seq.) establish the City as the lead agency for the project. The lead agency is defined in CEQA Guidelines Section 15367 as, "the public agency which has the principalresponsibilityfor carryingout or approvinga project." The lead agency is responsible for preparing the appropriate environmental review document under CEQA. The Mountain View City Council serves as the decision -making body for the City and is responsible for adopting the CEQA document and approving the project.

CEQA Guidelines Section 15070 states that a public agency shall prepare a proposed Negative Declaration or a Mitigated Negative Declaration when:

1. The InitialStudy showsthat there is no substantialevidence, in light of the whole record before the agency, that the project may have a significant effect on the environment, or Revisions in the project plans made before a proposed Mitigated Negative Declaration and Initial Study are released for public review would avoid the effects or gate the effectsto a pointwhere no significanteffectswould occur, and There is no substantial evidence, in light of the whole record before the agency, that the project as revised may have a significant effect on the environment.

Pursuant to Soction 15070, the City has determined a Mitigated Negative Declaration is the appropriate environmental review document for the project.

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17111011707UM im
To ensure that the mitigation measures and project revisions identified in a Mitigated Negative Declaration are implemented, CEQA Guidelines Section 15097( a) requires the City to adopt a programfor monitoringor reportingon the revisionswhich it has requiredin the project and the measures it has imposed to mitigate or avoid significant environmental effects. The City shall prepare a Mitigation, Monitoring and Reporting Plan based on the mitigation measures contained in this IS/ MND.
0 radrolil
The lead agencyfor the projectis the City of MountainView. The contact personfor the lead agency is:

Toni Fqifilos, Assistant Fngineer
Public Works Department, Public Services Divisi
City of Mountain View
231 N. Whisman Road
Mountain View, CA 94043
Phone: ( 650) 903- 6097
Email: Toni. Eguilos@mountainview. qov
i 0 , , , 1 0A '
A 0
The
purposeof thisdocumentis to evaluatethe potentialenvironmentaleffects of theproposedpressure reducing valve and watermainsinstallations. This documentis organizedas follows: Chapter I — Introduction. This chapterintroducesthe projectand describesthe purposeand organizationof thisdocument. Chapter
2 — ProjectDescription. This chapterdescribesthe projectlocation, area, site, objectives, and characteristics. Chapter
3 — EnvironmentalChecklist and Responses. This chapter contains the Environmental Checklist that identifiesthe significanceof potentialenvironmentalimpacts by environmentalissue) and a briefdiscussionof eachimpact resulting from implementation of theproposedproject. This chapteralso containsthe MandatoryFindings of Significance. Chapter
4 — ReportPreparation. This chapterprovides a listof thoseinvolvedin thepreparation of thisdocument. Annual
Water Main Replacement, Project 19- 2 1: PRVInstallationon NorthWhismanRoad and EvandaleAvenue; Whitney Drive, WhitneyCourt, and ParkerCourt WaterMain ReplacementsInitial Study/MitigatedNegative Declaration - City of MountainView Project Description Page 3
Chapter 2. Project Description

2. 1 PROJECT PURPOSE
I he purpose otthe project is to provide upciatecil—aci-fifi—esand- to meet tuture clemancl aniTTIrre70-w- requirements per the amended North Bayshore Precise Plan and various utility impact studies from future developments. The project addressed in this Initial Study is part of a larger project; Annual Water and Sanitary Sewer Main Replacements, Projects 19-21 and 19-22.

2. 2 PROJECT LOCATION AND SITE DESCRIPTION
The project is located in the northern part of the City of Mountain View, north of El Camino Real, bL]t,SOLithot' l-',t,gtel otite- 101 I he I IRV would ho installed noar tho intorsection of North Whisman Road arid Evandale Avenue arid Lhe wal.ei mains would be replaced on Whitney Drive between Mayfield Avenue and Hamilton Drive, Whitney Court, and Parker Court ( see Figure 1 Project Location). The PRV location is located near medium -high density residential, high density residential, and high intensity office park uses, while the main replacements would occur in a single-family residential neighborhood. All construction activities would occur within existing street rights - of- way.

2. 3 PROPOSED PROJECT
The project analyzed in this Initial Study includes the following improvements:

Pressure Reducing Valve
The new PRV would be located underground in the southbound lane of North Whisman Road just north of Evandale Avenue ( Figure 2 and Figure 3). The PRV installation would require disturbance of an area approximately 120 square feet in size with a maximum depth of six feet.

Water Main Replacements
See Figure 4 for the mapped locations of the proposed water main replacements Whitney Drive - Approximately 1,200 linear feet of six- to eight -inch cast iron pipe (CIP) water mains would be abandoned and replaced with new eight -inch polyvinyl chioride ( PVC). A total of 24,
5 Whitney Court - Approximately 125 linearfeet of 4-inch CIP would be abandonedand replaced with 6- inch PVC. Three service laterals and associated water meters would also be replaced. See site photos in Figure 6.

Parker Court - Approximately 124 linear feet of 4-inch CIP would be abandoned and replaced with 6- inch PVC. Four service laterals and associated water meters would also be replaced. Ser., site photos in Figure 7.

Construction
The proposed project is anticipatedto start construction in early 2023 and take approximately three months to complete. The PRV and mains will be constructed using open trench excavation.

Page 28 of 117 ends

Page 4 ends

Construction includes the following phases: trenching, installation of vault or piping, backfill, and pavement restoration.
11 I 1 171111 IF I
PRV: approximately 120 square feet
Whitney Drive 3,600 square feet ( 1,200 foot long by 3 foot wide) Whitey Court: 375 square feet ( 125 feet long by 3 feet wide) Parker Court: approximately 372 square feet ( 124 feet long • 3 feet wide) Approximate nut- 1, 000 (" T
Approximate fill: 1, 000 CY
Approximate net: 0 CY of cut
MAUVE Z* Z Zli
The expected construction equipment type and numbers of days in use for the project are as follows:

Table 2- 1. Project Construction Equipment Estimates
Equipment T
I
ype No. on Site No. of Working
1 11 Days In Use
Excavator, iYlbobcat
n average, the project expects approximatelyfive constructionworkers on site for the duration 0 the construction period. Project plan specifications include an erosion control plan whiG,, Iescribes the measures for erosion and sediment control, tracking control, non- stormwat(& management control ( including, but not limited to, dewatering operations, paving and grinding operations, illicit con nections/ discha rge, and non- stormwater discharges), waste management and materials pollution control ( spill prevention and control, solid, liquid, and hazardous waste Staging areas are not yet identifiedin the project plans, howeverthis analysis assumesstaging would occur in already developed areas and would not require ground disturbance or tree trimming/removal. Publicroador lane closuresare notanticipatedto accommodatethe proposed construction. The contractor will be required to prepare contractor will prepare temporary traffic control plan to divert traffic, pedestrians and bicycles from work area within existing streets.

Annual Water Main Replacement, Project 19-21: PRV Installation on North Whisman Road and Evandale Avenue; WhitneyDrive, WhitneyCourt, and Parker Court Water Main Replacements Initial Study/MitigatedNegativeDeclaration - City of Mountain View Figure 1 Regional
Fri
VNk
N. Whisman Road
43riM '.44*ela 14 yshovu-
St
41 rn
uwMiles
0 0. 125 025 U
Figure 2 Pressure Reducing Valve Location
MEIN Annual Water Main Replacement, Project 19- 21: PRV Installation on North Whisman Road and EvendaleAvenue; WhitneyDrive, WhitneyCourt, and Parker Court Water Main Replacements Resolution No. 18753

Page 32 of 117 ends

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4 WaterMain ReplacementLocations M
I G Annual Water Main Replacement, Project 19- 21: PRV Installationon NorthWnJsmanRow ana Evandale Avenue; Whitney Drive, WhitneyCourt, and ParkerCourt Water Main Replacements Project Description
Resolution No. 18753

Page 33 of 117 ends

Page 9 ends

Figure 5 Site Photographs
Photo 1. Viewing northwest along Whitney Drive.

Photo 2. Viewing southeast along Whitney Drive.

Page 34 of 117 ends

Page 10 ends

Figure 6 Site Photographs
Photo 3. Viewing southwest at Whitney Court from Whitney Drive.

Photo 4. Viewing southwest at Parker Court from Parker Street.

Annual Water Main Replacement, Project 19-21: PRV Installation on North Whisman Road and Evandale Avenue, WhitneyDrive, WhitneyCourt, and Parker Court WaterMain Replacements Initial Study/ Mitigated Negative Declaration - City of Mountain View Project Description
Resolution No. 18753

Page 35 of 117 ends

Page 11 ends

Figure 7 Site Photographs
Photo 5. Viewing northeast along North Whisman Road from Evandale Avenue.

Photo 6. Viewing southwest along North Whisman Road towards Evandale Avenue.

2. 4 STANDARD SPECIFICATIO"" UR
The project plans contain the following project -specific and City of Mountain View specification that will be applied to the project. Because these specifications are included on the project pla they are considered part of the project and not mitigation. Table 2-2 lists the project -specific a City of Mountain View Specifications that would be applied to the project that help avoid or reduce potential project impacts.

Table 2- 2: Standard Specifications Applicable to the Project w w
oil 191ARTIT161
ILYWIMIL61111 Or- 111111HPISM
Mountain View
Municipal Code Chapter

35. 32. 2. 1 Discharge
Permit

RIIVITANI
Annual Water Main Replacement, Project 19-21: PRV Installation on North Whisman Road and Evendale Avenue; WhitneyDrive, WhitneyCourt, and Parker Court WaterMain Replacements Initial StudylMitigated Negative Declaration - City of Mountain View Resolution No. 18753

Page 37 of 117 ends

IEMM1- M
Traffic Control -
Construction Notes
Specification 22
Maintenance of Work
Site — Construction
Nutes Specificatiun 12
Hazardous Materials
and Wastes —
Construction Notes
Specification 24.

Compliance with
environmental
documents —
Construction Notes
Specification 20
The City is both the proponent and the Lead Agency for the proposed project. The proposed project is not anticipatedto requireany approvalsfrom state, federal, or local agencies.

2. Lead Agency Name and Address: City of Mountain View, 500 Castro Street, Mountain View, CA 94041

3. Contact Person and Phone Number: Toni Eguilos, Assistant Engineer, Public Works Department, Public Services Division, City of Mountain View, 231 N. Whisman Road, Mountain View, CA 94043, Phone: ( 650) 903- 6097, Email:

Toni. Eguilos@mountainview. gov

4. Project Locations: Uty of Mountain Vlow at:
0 Intersection of North Whisman Road and Evandale Avenue, ITIVITIM IIIII! I III! III iii 11
1111
500000- Trim
f. Project Sponsor' s Name and Address: Same as the Lead Agency f. General Plan Designation: N/A (within City streets)

7. Zoning: N/A ( within City streets)

8. Description of the Project: The project proposes to install a pressure reducing valve and replace approximately 1,450 linear feet of water mains within the City.

9. Surrounding Land Uses and Setting: Adjacent land uses consist of medium to high density residential, high density residential, high intensity office park and single-family residential uses.

10. Other public agencies whose approval is required: None.

Have California Native American tribes traditionally and culturally affiliated with the project area requested consultation pursuant to Public Resources Code section 21080. 3. 1? If so, is there a plan for consultation that includes, for example, the determination of significance of impacts to tribal cultural resources, procedures regarding confidentiality, etc.? The City of MountainView has not receiveda requestfrom Native American tribes for consultation pursuant to Public Resources Code section 21080.3.1. Letters and/or emails were sent by Basin ResearchAssociates in January 2022 to the nine locally knowledgeableNativeAmericanindividuals/organizationsidentifiedby the NAHCto determine if any potentialresourcesof interest to the NativeAmerican community were present. No responses were received.

Annual Water Main Replacement, Project 19-2 1: PR V Installation on North Whisman Road and Evandale Avenue; WhitneyDrive, WhitneyCourt, and Parker Court Water Main Replacements Initial Study/MitigatedNegativeDeclaration - City of Mountain View Resolution No. 18753
of 117
Environmental Checklist and Responses
Page
P39
age
15 ENVIRONMENTAL
FACTORS POTENTIALLYAFFECTED The
environmentalfactors checkedbelow would be potentiallyaffected by thisproject, involvingat leastone impactthat is a "PotentiallySignificant Impact" as indicatedby thecheckliston thefollowing pages. Aesthetics
F Greenhouse
Gas Emissions
Public
Services EJ
Agricultural
and Forestry
ResourcesEl
Hazards
and HazardousMaterials
F- 1RecreationE]
Ali Quality1 lydiuluglyANateiQuality Ti ai ispurLationBiological Resources Land Use/ PlanningTribal
Cultural Resources
Cultural
Resources Mineral Resources Utilities/ Service Systems F] EnergyNoise Wildfire Z
Geology/Soils Population/ Housing Mandatory Findings of Significance Annual
Water Main Replacement, Project 19- 2 1: PRV Installationon NorthWhismanRoad and EvendaleAvenue; Whitney Drive, WhitneyCourt, and ParkerCourt WaterMain ReplacementsInitial Study/MitigatedNegative Declaration - City of MountainView

Mountain View City CouncilJanuary 24, 2023

Mountain View City Council
January 24, 2023